IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4232384908 ± 1.63e-09 |
| Semi-major axis (a) | 1.7688776780 AU ± 6.61e-10 |
| Inclination (i) | 22.14276824° ± 7.42e-07 |
| Long. of Asc. Node (Ω) | 336.04036925° ± 3.76e-07 |
| Arg. of Perihelion (ω) | 27.88474334° ± 1.08e-06 |
| Mean Anomaly (M) | 168.25752840° ± 7.68e-07 |
| Mean Motion (n) | 0.4189532598°/day ± 2.35e-10 |
| Perihelion dist (q) | 1.02022056 AU ± 2.90e-09 |
| Aphelion dist (Q) | 2.51753480 AU ± 3.03e-09 |
| Orbital Period | 2.35259247 yr ± 1.32e-09 |
| H (abs. magnitude) | 14.08 |
|---|---|
| G (slope) | 0.15 |
1983 CN1
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.362″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.042563 AU |
| Observations Used | 9413 |
| Radar Obs Used | 6 |
| Gaia Obs Used | 88 |
| Oppositions | 22 |
| Arc Total | 1979-2026 |
| First Observation Used | 1979-03-09 |
| Last Observation Used | 2026-04-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-03-29 02:54:04 | S | 11 19 36.338 | -12 50 32.93 | – | V | C57 |
| 2021-03-29 02:54:04 | s | 1 -151690.19 | 8 +298815.22 | 5480.0 | – | C57 |
| 2021-03-29 03:04:04 | S | 11 19 35.671 | -12 50 33.22 | – | V | C57 |
| 2021-03-29 03:04:04 | s | 1 -151955.93 | 0 +298406.62 | 8680.0 | – | C57 |
| 2021-03-29 03:14:04 | S | 11 19 34.838 | -12 50 32.75 | – | V | C57 |
| 2021-03-29 03:14:04 | s | 1 -152221.08 | 1 +297996.89 | 790.0 | – | C57 |
| 2021-03-29 03:24:04 | S | 11 19 34.351 | -12 50 30.44 | – | V | C57 |
| 2021-03-29 03:24:04 | s | 1 -152485.64 | 9 +297586.02 | 1810.0 | – | C57 |
| 2021-03-29 03:34:04 | S | 11 19 33.727 | -12 50 24.90 | – | V | C57 |
| 2021-03-29 03:34:04 | s | 1 -152749.63 | 2 +297174.01 | 1730.0 | – | C57 |
| 2021-03-29 03:44:04 | S | 11 19 33.230 | -12 50 27.31 | – | V | C57 |
| 2021-03-29 03:44:04 | s | 1 -153013.02 | 7 +296760.86 | 540.0 | – | C57 |
| 2021-03-29 03:54:04 | S | 11 19 32.676 | -12 50 23.50 | – | V | C57 |
| 2021-03-29 03:54:04 | s | 1 -153275.83 | 2 +296346.57 | 8260.0 | – | C57 |
| 2021-03-29 04:04:04 | S | 11 19 32.030 | -12 50 20.36 | – | V | C57 |
| 2021-03-29 04:04:04 | s | 1 -153538.04 | 6 +295931.13 | 4860.0 | – | C57 |
| 2021-03-29 04:14:04 | S | 11 19 31.618 | -12 50 20.80 | – | V | C57 |
| 2021-03-29 04:14:04 | s | 1 -153799.66 | 5 +295514.56 | 340.0 | – | C57 |
| 2021-03-29 04:24:04 | S | 11 19 30.977 | -12 50 20.58 | – | V | C57 |
| 2021-03-29 04:24:04 | s | 1 -154060.68 | 8 +295096.83 | 4710.0 | – | C57 |
| 2021-03-29 04:34:04 | S | 11 19 30.118 | -12 50 15.90 | – | V | C57 |
| 2021-03-29 04:34:04 | s | 1 -154321.11 | 1 +294677.97 | 7950.0 | – | C57 |
| 2021-03-29 04:44:04 | S | 11 19 29.599 | -12 50 17.48 | – | V | C57 |
| 2021-03-29 04:44:04 | s | 1 -154580.93 | 4 +294257.96 | 70.0 | – | C57 |
| 2021-03-29 04:54:04 | S | 11 19 28.836 | -12 50 15.43 | – | V | C57 |
| 2021-03-29 04:54:04 | s | 1 -154840.15 | 3 +293836.80 | 1050.0 | – | C57 |
| 2021-03-29 05:04:04 | S | 11 19 28.510 | -12 50 16.44 | – | V | C57 |
| 2021-03-29 05:04:04 | s | 1 -155098.76 | 6 +293414.49 | 900.0 | – | C57 |
| 2021-03-29 05:14:04 | S | 11 19 27.701 | -12 50 10.61 | – | V | C57 |
| 2021-03-29 05:14:04 | s | 1 -155356.77 | 1 +292991.04 | 9600.0 | – | C57 |
| 2021-03-29 05:24:04 | S | 11 19 26.801 | -12 50 09.96 | – | V | C57 |
| 2021-03-29 05:24:04 | s | 1 -155614.16 | 6 +292566.44 | 7160.0 | – | C57 |
| 2021-03-29 05:34:04 | S | 11 19 26.578 | -12 50 08.05 | – | V | C57 |
| 2021-03-29 05:34:04 | s | 1 -155870.94 | 8 +292140.68 | 3570.0 | – | C57 |
| 2021-03-29 05:44:04 | S | 11 19 25.831 | -12 50 07.08 | – | V | C57 |
| 2021-03-29 05:44:04 | s | 1 -156127.11 | 4 +291713.78 | 8820.0 | – | C57 |
| 2021-03-29 05:54:04 | S | 11 19 25.183 | -12 50 04.74 | – | V | C57 |
| 2021-03-29 05:54:04 | s | 1 -156382.66 | 3 +291285.72 | 2920.0 | – | C57 |
| 2021-03-29 06:04:04 | S | 11 19 24.811 | -12 50 04.02 | – | V | C57 |
| 2021-03-29 06:04:04 | s | 1 -156637.59 | 2 +290856.51 | 5840.0 | – | C57 |
| 2021-03-29 06:44:04 | S | 11 19 22.145 | -12 49 56.46 | – | V | C57 |
| 2021-03-29 06:44:04 | s | 1 -157651.06 | 0 +289128.13 | 5820.0 | – | C57 |
| 2021-03-29 06:54:04 | S | 11 19 21.590 | -12 49 53.36 | – | V | C57 |
| 2021-03-29 06:54:04 | s | 1 -157902.85 | 3 +288693.15 | 2860.0 | – | C57 |
| 2021-03-29 07:04:04 | S | 11 19 21.089 | -12 49 53.11 | – | V | C57 |
| 2021-03-29 07:04:04 | s | 1 -158154.01 | 2 +288257.00 | 8700.0 | – | C57 |
| 2021-03-29 07:14:04 | S | 11 19 20.398 | -12 49 50.48 | – | V | C57 |
| 2021-03-29 07:14:04 | s | 1 -158404.53 | 3 +287819.70 | 3350.0 | – | C57 |
| 2021-03-29 07:24:04 | S | 11 19 19.805 | -12 49 48.72 | – | V | C57 |
| 2021-03-29 07:24:04 | s | 1 -158654.41 | 5 +287381.24 | 6800.0 | – | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2017-08-29 07:20:00 | 53416156 | 10 | us | 8560 | -14 | -14 |
| 2017-08-30 08:30:00 | 50057919.82 | 3 | us | 8560 | -14 | -14 |
| 2017-09-01 08:30:00 | 47128765.14 | 3 | us | 8560 | -14 | -14 |
| 2017-09-06 10:10:00 | 60804814.037 | 5 | us | 8560 | -14 | -14 |
| 2017-09-08 07:00:00 | 70833313.23 | 3 | us | 8560 | -14 | -14 |
| 2017-09-13 08:00:00 | 102972248.16 | 3 | us | 8560 | -14 | -14 |